baber/WOPTO huggingface dataset:
Patent JP-2008100689-A (JP)
Title: Steering system and aircraft
Inventor: KAMIMURA TOSHIO
IPC: B64C13/16
Filed: 2008-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering system capable of comparatively reducing the time wherein all connection parts interfere with each other.  <P>SOLUTION: In the steering system, when a malfunction is detected of a hydraulic system of an actuation system 120 assuming a first state of supplying and discharging hydraulic oil in response to operation of an operation device by a supply and discharge part to expand and contract a cylinder, a state of the malfunction-detected actuation system is set as a second state wherein the cylinder is expanded and contracted by movement of a steering wing 112 with respect to an airframe 111. A state of an actuation system assuming the second state being an actuation system other than the actuation system 120 can be set as the first state.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009177397-A (JP)
Title: Radio communication network system
Inventor: SEKINE TAKATOSHI
IPC: H04W84/12
Filed: 2008-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio communication network system capable of efficiently distributing data to an unspecified radio communication terminal.  <P>SOLUTION: Each of a plurality of radio communication terminals in the radio communication network system is provided with: a proximity calculation means for calculating proximity indicating a degree of physical proximity with one radio communication terminal identified by a terminal identifier indicated by a received control packet according to reception of the control packet; a storage means for storing proximity information at least including the calculated proximity for every radio communication terminal by the terminal identifier to form history of the proximity information; a reading means for reading the history of the proximity information about one radio communication terminal identified by the terminal identifier indicated by the received control packet from the storage means according to the reception of the control packet: and a communication control means for transmitting data to one radio communication terminal according to the read history of the proximity information about one radio communication terminal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009177494-A (JP)
Title: Transmission rate control method and radio base station
Inventor: GOTO KIWA
IPC: H04W28/00
Filed: 2008-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve the disadvantage caused by a sudden increase in power transmitted from E-DPDCH transmitted by a mobile station UE in a mobile communication system of an EUL system.  <P>SOLUTION: This transmission rate control method includes: a step A in which a radio base station NodeB determines a maximum granted value that is notified to the mobile station UE, in accordance with a transmission rate at which the uplink user data transmitted from the mobile station UE to the radio base station NodeB is successfully received at a present point of time; a step B in which the radio base station NodeB calculates as an allowable value to be notified to the mobile station UE, a granted value not more than the maximum granted value; a step C in which the radio base station Node B notifies the calculated granted value to the mobile station UE by using a transmission rate control channel; and a step D in which the mobile station UE transmits the uplink user data at the transmission rate corresponding to the notified granted value.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009176984-A (JP)
Title: Coil winding system and method for fabricating molded coil
Inventor: NOMURA TOMOHIRO
IPC: H01F41/06
Filed: 2008-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To fabricate a wound coil composed of a bobbinless coil readily and efficiently.  <P>SOLUTION: The system includes a coil winding device 15 having an upper jig 12 to which an upper plate 102 is attached and a lower jig 14 to which a lower plate 104 is attached, which are provided so as to be relatively displaceable; and a tension device 34 for applying predetermined tension to a wire rod 106 fed from a wire rod supplying source 17. The coil winding device 15 is provided with a claw section 240 having first through third split claws 241a to 241c that function as a winding section around which the wire rod 106 is wound between the upper plate 102 and lower plate 104 and that slide in a radial direction when the upper jig 12 is assembled coaxially with the lower jig 14.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008187888-A (JP)
Title: Charging system and charging method for battery of electric automobile
Inventor: PATEL BIJAL
IPC: B60L11/18
Filed: 2008-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charging system and a charging method for battery of electric vehicle capable of rapidly and effectively charging a battery, preliminarily warming and/or cooling an automobile cabin at the termination of the battery charging cycle, and providing an adjustable delay time.  <P>SOLUTION: The system for charging a storage battery 14 in an electric vehicle 10 is equipped with a first converter 52 capable of electrically connecting to a first AC power supply 40, for converting an AC power from the first power supply 40 to a first DC output; a second converter 56 capable of electrically connecting to a second AC power supply 44 with a different phase from that of the first power supply 40, for converting the AC power from a second power supply 44 to a second DC output; and a regulator 92 capable of electrically connecting to the first DC output, second DC output and storage battery 14, to generate a third DC output with higher voltage than those of the first and second DC outputs for charging the battery 14.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009176100-A (JP)
Title: File management device
Inventor: GOTO TAKUMA
IPC: G06F12/00
Filed: 2008-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve user's convenience while facilitating management of an update state of electronic data.  <P>SOLUTION: A file management device includes an electronic-data registration means for storing prepared and updated electronic data in a storage device; an imaging-data registration means, which generates imaging data by imaging each electronic data for each prepared and updated electronic data so as to store the imaging data in the storage device together with order information used for specifying the order that electronic data are prepared and updated; an image comparison means, which mutually compares the imaging data, precedingly prepared and updated, with the imaging data, succeedingly prepared and updated, after reading out each of them from the storage device on the basis of the order information so as to store changes between the two imaging data after specifying the changes between them; and a change output means for outputting the changes between the two imaging data specified and stored by the image comparison means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009182824-A (JP)
Title: Video image display apparatus
Inventor: HASHIMOTO NORIHISA
IPC: H04N5/225
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To pick up and display a dome screen projection image without causing overlapping display of an object.  <P>SOLUTION: A rotary table 2 rotates a camera part 1 in horizontal in-plane direction (arrow direction in diagram) when a perpendicular line passing the main point P of a wide-angle lens 1a is used as an axis of rotation L1, and a main shaft 3a and a leg part 3b constituting a tripod 3 are fixed at the main point P of the wide-angle lens 1a linearly. Thus, when the camera part 1 is rotated in horizontal in-plane direction, the main point P of the wide-angle lens 1a is not moved during rotation of the camera part 1, so that objects close to the wide-angle lens 1a are not overlapped on a display apparatus.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009182250-A (JP)
Title: Thermistor element, and temperature sensor
Inventor: OKIMURA YASUYUKI
IPC: H01C7/04
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermistor element which is capable of accurately measuring a temperature in a high temperature region over 600°C under a reducing atmosphere and for which characteristic variation is suppressed, and to provide a temperature sensor using the thermistor element.  <P>SOLUTION: The thermistor element has a thermistor part constituted of a thermistor composition and a cover layer for covering the thermistor part. The thermistor part includes an electrically conductive perovskite phase having a perovskite type crystal structure. The cover layer is crystallized glass containing SiO<SB>2</SB>, CaO and MgO with a containing ratio selected from the range of 40-65 mass% to the total mass of the cover layer for SiO<SB>2</SB>, 15-40 mass% to the total mass of the cover layer for CaO, and 5-30 mass% to the total mass of the cover layer for MgO so that the total of SiO<SB>2</SB>, CaO and MgO becomes 90-100 mass%, and practically not containing B<SB>2</SB>O<SB>3</SB>. The temperature sensor having the thermistor element is provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009183156-A (JP)
Title: Method and system for adjusting room temperature of greenhouse
Inventor: SANO TAIZO
IPC: A01G9/24
Filed: 2008-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new technique of adjusting a room temperature of a greenhouse, free from the need of a large-scaled change of greenhouse facilities, and corresponding to reduction of a petroleum fuel quantity, and cooling or heating.  <P>SOLUTION: A system for adjusting a room temperature of a greenhouse is composed of a diesel engine electric generator 5 mixedly burning biomass gas and petroleum fuel, a heat pump 7, and a power source switch device 8, and supplies a heat medium which is obtained by heat exchanging with the heat pump 7 to a greenhouse. The system comprises mixedly burning biomass gas and petroleum fuel to generate electric power with the diesel engine electric generator 5 in the daytime, and supplying electric power to the heat pump 7 using midnight power at night.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009184049-A (JP)
Title: Wrist mechanism of industrial robot
Inventor: KABAHARA KEI
IPC: B25J19/00
Filed: 2008-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To disclose a wrist mechanism which is simple, maintainable, and highly reliable.  <P>SOLUTION: The wrist mechanism comprises: a first motor 21; a first reducer 23 with its output shaft disposed on the same axis as a cylindrical center axis of an upper arm 14; a first movable part 24 connected to the output shaft of the first reducer 23; a second motor 25; a second reducer 26 disposed where its output shaft intersects perpendicularly with the output shaft of the first reducer 23 on the same plane; a second movable part 27 connected to the output shaft of the second reducer 26; a third motor 28; and a third reducer 28 fixed to the second movable part 27, and disposed such that its output shaft intersects perpendicularly with the output shaft of the second reducer 26 on the same plane and that a surface formed through rotation by the output shaft of the second reducer 26, contains the output shaft of the first reducer 23.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009185488-A (JP)
Title: Precast concrete beam
Inventor: TAKEZAKI SHINICHI
IPC: E04C3/26
Filed: 2008-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a precast concrete beam which is manufactured with high quality by securing a long eccentric distance of a tendon, and which can be simply and inexpensively manufactured.  <P>SOLUTION: In this pretension type precast concrete beam 1 in which the plurality of tendons 2, 2, etc. are arranged, an interval between the adjacent tendons 2 is set equivalent to ≥1.5 times and <3 times the diameter of the tendon 2, and both ends are provided with means for preventing destruction of an anchorage, respectively.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009183878-A (JP)
Title: Method for laying capping sheet and capping sheet to be used therefor
Inventor: NISHIMURA MASAKI
IPC: B09B1/00
Filed: 2008-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a failure from being generated when the adjacent capping sheets are thermally melt-stuck to each other.  <P>SOLUTION: The capping sheet 6 is used at installation sites such as a waste disposal site and is produced by arranging protective layers 7, 7, each of which consists of a nonwoven fabric comprising a core-sheath conjugate fiber having a core component and a sheath component having the melting point lower than that of the core component, on both sides of a microporous film 8 having air permeability and water barrier properties. The method for laying the capping sheet comprises the steps of: laying a plurality of capping sheets 6; and melting the sheath component of the core-sheath conjugate fiber to thermally melt-stick the adjacent capping sheets 6, 6 to each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009188907-A (JP)
Title: Network operation management system, and management method thereof
Inventor: INOHANA SATOSHI
IPC: H04M3/00
Filed: 2008-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To shorten and make efficient an operation from planning of operation stoppage to the restart of actual operation.  <P>SOLUTION: When a stoppage plan PL is inputted in a center server 11 from a terminal device 10X in charge of operation prior to starting the operation, a candidate Cd of a communication facility associated with a line of a scheduled shutdown facility is extracted to be displayed on the terminal device 10X in charge of the operation based on the facility information related to a network stored in databases 22 and 23. When an operator selects the facility to be shutdown from the candidate Cd, the center server 11 extracts a terminal device that manages the facility to be shutdown in a maintenance area to which the facility to be shutdown belongs as a terminal device in charge of the operation of the facility 10Yn. Further, the center server 11 transmits the information Imc-Cdf related to the shutdown plan and shutdown facility to the terminal device in charge of the facility to be operated 10Yn to request an approval for carrying out the operation. As a result of the foregoing, the operation is registered as a final shutdown plan PLf when the approval therefor is obtained.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009190827-A (JP)
Title: Posture adjusting mechanism
Inventor: KATAHIRA MITSUHIKO
IPC: B07C5/10
Filed: 2008-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a posture adjusting mechanism capable of aligning the longitudinal direction of legume in the conveying direction.  <P>SOLUTION: In a legume selection device 10, legumes 20 to be conveyed forwardly by a first belt 16 are imparted with the backwardly moving force in a part thereof in the longitudinal direction by an aligning bar 40 of a rotary arraying body 38, and turned, and conveyed along an inclined surface 44A and a parallel surface 44B of a first conveying passage 42, and thus, the longitudinal direction of the legumes 20 can be aligned to the longitudinal direction. Further, the thickness of legumes 18 conveyed forwardly on a second conveying passage 52 by a second belt 30 is measured for each position in the longitudinal direction by a photoelectric sensor 32 to excellently discriminate whether the legumes 20 are good or defective.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009194125-A (JP)
Title: Manufacturing equipment for semiconductor device
Inventor: MIYAZAKI TOSHIHIDE
IPC: H01L21/3065
Filed: 2008-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a long-term maintenance cycle for sealing members and reduce the amount of particles generated from the sealing members.  <P>SOLUTION: An HDP-CVD equipment 1 in which plasma treatment is performed in a chamber 10 includes a gas feeding hole 40 running through the chamber 10 for feeding gas, a gas nozzle 22 which is inserted into the gas feeding hole 40 so that the gas is fed to a given location in the chamber 10, and an O-ring 45 which is attached to the gas nozzle 22 to seal the gas feeding hole 40 in the chamber 10 and the outer circumferential portion of the gas nozzle 22. A shielding part 30 with an outside dimension larger than the gas feeding hole 40 is formed on the gas nozzle 22. The shielding part 30 is disposed to cover the gas feeding hole 40 from the inner side of the chamber 10 for preventing plasma from going into a gap between the shielding part 30 and the gas feeding hole 40.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009193859-A (JP)
Title: Button switch
Inventor: FUJII KAZUYA
IPC: H01H13/14
Filed: 2008-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a button switch that generates stepwise signals with no malfunction by using a touch panel.  <P>SOLUTION: On the surface of a touch pad of the button switch, an elastic protecting sheet is provided. A switch part of the protecting sheet has a wall thickness thicker than a peripheral part. The button switch is characterized in that, for example, a protrusion is formed on the surface of the protecting sheet, a recess is formed around the switch part on the touch pad side of the protecting sheet, and a protecting plate that has more rigidity than the protecting sheet, with the vicinity of the switch part being opened, is arranged between the touch pad and the protecting sheet.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009192453-A (JP)
Title: Method for diagnosing aging of sprayed slope
Inventor: MIYAGAWA MITSURU
IPC: G01N25/18
Filed: 2008-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for diagnosing aging of a sprayed slope, capable of improving the diagnosis precision using an existing device.  <P>SOLUTION: Works for obtaining thermal images in a predetermined region X1 of the sprayed slope N by a thermal infrared imaging device S, move the thermal infrared imaging device S and obtain a thermal image in another region X2 of the sprayed slope N are performed in the morning and during the daytime; at these times, a visible image overlapping with each thermal image is also obtained; meanwhile, highest temperature information and lowest temperature information are acquired from each thermal image; each thermal image is converted into another image of which density value has correlation with the required temperature information from the lowest temperature information to the highest temperature information and overlaps with a visible image; the other image is connected so as to meet the relative positional relations, on the basis of the visible image to make a broader image; the density value distribution of each broader image is obtained overlapping the broader images in the morning and in the daytime so as to meet the relative positional relations, on the basis of the visible image; and the temperature difference distribution is obtained from the density value distributions in the morning and during the daytime. Aging of the sprayed slope N is diagnosed, based on this temperature difference distribution.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009197513-A (JP)
Title: Fitting
Inventor: OZAWA AKIO
IPC: E05D13/00
Filed: 2008-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide fittings with a "shoji" screen difficult to slip off from a frame body.  <P>SOLUTION: The fittings have the "shoji" screen movable in the face direction, an upper frame with a rail for guiding the "shoji" screen and a guide fitted in parallel with the rail and a moving member being inseparably engaged with the guide and being guided and being movable by the guide. The fittings further have a sliding member being fixed to an upper rail for the "shoji" screen and being relatively slidable to the moving member while being inseparably engaged with the moving member.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009201314-A (JP)
Title: Stator for rotary electric machine
Inventor: MAEJIMA YASUHIRO
IPC: H02K3/46
Filed: 2008-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stator for a rotary electric machine that achieves improvement in manufacturing efficiency and quality of a resin bobbin by preventing the occurrence of molding strain during resin molding of the resin bobbin.  <P>SOLUTION: The inner face of a winding part 5b includes a first rib part 5o and a pair of second rib parts 5p respectively protrudingly toward the axial end face of a core piece 4. The first rib part 5o is arranged in the vicinity of the boundary between the yoke-side partition part 5a and the winding part 5b so as to connect the inner face of a first plane part 5h and that of a second plane part 5j to each other. Each chip part of the first rib part 5o and the pair of second rib parts 5p is brought into contact with the axial one end face of the core piece 4. The first rib part 5o and the pair of second rib parts 5p are brought into contact with the axial one end face of the core piece 4. Consequently, a space is opened between the axial end face of the core piece 4 and the inner face of a resin bobbin 5 at a part facing the axial end face so as to form a hollow shape.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009202992-A (JP)
Title: Push button preventive maintenance device of elevator
Inventor: DOI MASAYUKI
IPC: B66B1/46
Filed: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To reduce cost of maintenance and management cost by predicting lifetime of each push button.  <P>SOLUTION: The push button preventive maintenance device of the elevator is provided with a call registration time counter 36 for counting the times of call registration from an operation start of a call registration operation of respective push buttons 28, 21 provided for respective registration devices 8, 9, a call registration time table 35 for storing the number of times of call registration one by one at each time fixed time period Δt elapsed for a time of call registration counted by the call registration time counter 36, a call registration time prediction part 38 for predicting the number of call registration times Yp of a future specified time t=p by using each call registration time Y stored in the table and a lifetime calculation part 45 for predicting an end of life time tc based on the predicted call registration times.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009206376-A (JP)
Title: Magnetic material and magnetic memory using the same, and temperature sensor
Inventor: OGOSHI SHINICHI
IPC: H01F1/11
Filed: 2008-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic material having: the configuration of a ε-Fe<SB>2</SB>O<SB>3</SB>crystal having an excellent response property to temperature; and such a structure as a main phase, and also to provide a magnetic memory using the magnetic material, and a temperature sensor.  <P>SOLUTION: The magnetic material is made of a (0<x≤0.30) crystal of ε-A<SB>x</SB>Fe<SB>2-x</SB>O<SB>3</SB>, where a general expression ε-Fe<SB>2</SB>O<SB>3</SB>is used as a main phase, and one portion of an Fe site in the ε-Fe<SB>2</SB>O<SB>3</SB>crystal is replaced by A. By adding a shape control agent at the time of composition, the mean volume of the crystal particle of ε-A<SB>x</SB>Fe<SB>2-x</SB>O<SB>3</SB>containing A in the above is set to be not less than 10,000 nm<SP>3</SP>.  <P>COPYRIGHT: (C)2009,JPO&INPIT